发明名称 TITANLEGERING
摘要 Improved technology for the melting and casting of a particular class of true beta-type titanium alloys is described. A typical alloy is titanium-35% vanadium-15% chromium. By providing carbon surfaces for contacting molten beta titanium alloys of this type improved melting and casting procedures are effectuated.
申请公布号 SE8702510(D0) 申请公布日期 1987.06.16
申请号 SE19870002510 申请日期 1987.06.16
申请人 UNITED TECHNOLOGIES CORPORATION 发明人 D M * BERCZIK
分类号 B22C1/06;B22D21/00 主分类号 B22C1/06
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